Systems
Finding a Brake Proportioning Valve for a 2001 Dodge Ram 1500
How to identify the correct brake proportioning or combination valve for a 2001 Dodge Ram 1500, what changes fitment, and what to check before replacing it.
Car blog Page 591
Practical automotive articles on maintenance, diagnostics, vehicle systems, buying used cars, tires and electric driving.
Systems
Systems
Tire Sidewall Bubbles and Bulges: Causes and Whether It Is Safe to Drive
What causes a tire sidewall bubble or bulge, how to tell it from a harmless indentation, which checks to do first, and why a bulging tire should not be driven.
Systems
2016 Chevy Tahoe LTZ Magnetic Ride Control Front Struts: Fitment Guide
How to choose front struts for a 2016 Chevy Tahoe LTZ with Magnetic Ride Control: confirming equipment, fitment variables, installation cautions and when to get help.
Systems
BMW F10 Parking Brake Actuator: Fitment Guide
How to choose a parking brake actuator that fits your BMW F10: how the electric parking brake works, what affects fitment, what owners can check, and when to see a shop.
2-5/16 Trailer Hitch Ball: When You Need It and How to Match It
When to use a 2-5/16 trailer hitch ball, how to match it to the coupler, and which weight ratings on the ball, hitch and vehicle limit what you can tow.
Systems
Trailer Hitch Pins: Sizes, Types and How to Choose the Right One
How a trailer hitch pin works, which pin size fits your receiver, when locking, threaded or stainless pins make sense, and what to inspect before towing.
Systems
How to Calculate and Check Wheel Offset
Learn how to calculate wheel offset from backspacing and width, compare a new wheel with the original, and check for rubbing or fitment problems safely.
Systems
Trailer Brake Controller: What It Is and Where to Buy
Learn what a trailer brake controller does, how to check fit with your truck and trailer, which features matter and where owners typically buy one.
Systems
Car Trunk Organizer: How to Choose One That Fits and Stays Secure
How to choose a car trunk organizer that matches your trunk surface, stays put under braking, respects load limits and keeps moisture away from trim and floor.
Systems
Wheel Bearing and Hub Assembly: How It Works, Warning Signs and Cost Factors
What a wheel bearing and hub assembly does, how to recognize wear, which designs exist and what drives replacement cost, from a suspension mechanic's view.
Systems
How to Read a Tire Date Code
Learn where to find the DOT date code on a tire, how to decode three- and four-digit codes, and what a tire's age does and does not tell you.
Systems
What Is a Car Differential and How Does It Work
Learn what a car differential does, how its gears let the wheels turn at different speeds, how designs vary, and what owners can check before repairs.
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